package com.jlc.book.shop.dao;

import java.util.List;
import com.jlc.book.shop.to.BookTO;

public interface BookDAO {
	public boolean addBook(BookTO bto);
	public boolean alreadyExist(BookTO bto);
	public List searchBook(BookTO bto,int start,int numberOfBook);
	public int getTotalNumberOfBook(BookTO bto);
	public boolean deleteBook(int bookId);
	public BookTO getBookById(String bid);
}
